Solutions To Keep A 6x12 Enclosed Trailer Cool
Question:
Im looking to purchase a 6x12 enclosed trailer. While looking Ive found they can get incredibly hot inside. I need to keep it as cool as possible and looking for the best way to do that. Besides insulation Im thinking about adding a vent/vent fan. Do you have recommendations? I dont have electricity, but may consider a small solar panel and battery if needed. Im thinking a 12v or straight solar ceiling vent. Id like to keep this as cheap as possible but effective. It will also have to be able to work in the rain. Thank you!
asked by: Topher
Expert Reply:
I recommend installing a standard manual lifting roof vent, like the Ventline Ventadome Trailer Roof Vent # V2092SP-29 for a smoke color, or # V2092SP-28 for a white color.
I suggest also adding the MaxxAir Standard RV and Trailer Roof Vent Cover # MA00-933066. which will allow you to keep your vent open while keeping out rain and water.
To take it a step further, you can also install the 2-Piece Polypropylene Trailer Vent for 3" Diameter Hole # WHMAV2-WAVT2 lower on the trailer to create a nice cross-wind, and help moderate the temperature.
If you need something more of like an air conditioner like the Advent Air RV Air Conditioner System # ACM135C, you're going to need to install either an inverter # 34280178, or use a generator like # 333-0005.

Products Referenced in This Question
4,500-Watt Portable RV Generator - 3,600 Running Watts - Propane or Gas - Electric Start
- Generators
- No Inverter
- Gas
- Gas and Propane
- Propane
- 3600 Running Watts
- Wheels
- 4500 Starting Watts
- 120 Volt Output
- CARB Approved
- Electric Start
- etrailer
more information >
Go Power Heavy-Duty Modified Sine Wave Inverter - 3,000 Watts - 12V
- RV Inverters
- Modified Sine Wave Inverter
- Heavy Duty - Large Loads
- 12V
- 3000 Watts
- Inverter/Backup Power Functions
- Outlet
- Go Power
more information >
Advent Air RV Air Conditioner System - Manual - 13,500 Btu - White
- RV Air Conditioners
- Complete AC System
- Cool Only
- 13500 Btu
- With Start Capacitor
- Ducted
- Ductless
- Advent Air
more information >
MaxxAir Standard RV and Trailer Roof Vent Cover - 19" x 18-1/2" x 9-1/2" - White
- RV Vents and Fans
- Roof Vent
- Vent Cover
- 18-1/2W x 19L Inch
- White
- MAXXAIR
more information >
Ventline Ventadome Trailer Roof Vent - Manual - 14-1/4" x 14-1/4" - White
- RV Vents and Fans
- Roof Vent
- Vent
- Manual Lift
- 4-1/2 Inch
- No Fan
- 14W x 14L Inch
- White
- Ventline
more information >
2-Piece Polypropylene Trailer Vent for 3" Diameter Hole - White
- RV Vents and Fans
- Wall Vent
- No Fan
- 6W x 8L Inch
- White
- Redline
more information >
Product Page this Question was Asked From
Ventline Ventadome Trailer Roof Vent - Manual - 14-1/4" x 14-1/4" - Smoke
- RV Vents and Fans
- Roof Vent
- Vent
- Manual Lift
- 4-1/2 Inch
- No Fan
- 14W x 14L Inch
- Tinted
- Ventline
more information >
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